Daniel Hochhauser | |
---|---|
Born | 18 July 1957 |
Nationality | British |
Alma mater | University of Cambridge University of Oxford |
Occupation | Medical oncologist |
Title | Kathleen Ferrier Professor at University College London |
Parent(s) | Victor Hochhauser Lilian Hochhauser (née Shields) |
Scientific career | |
Thesis | Transcriptional regulation of topoisomerase II (1993) |
Daniel Hochhauser (born 18 July 1957) is a British oncologist, and Kathleen Ferrier Professor of Medical Oncology at University College London. [1]
Daniel Hochhauser was born on 18 July 1957, the son of the impresarios Lilian and Victor Hochhauser. [2] He is also a direct descendant of famed Judaic scholar the Chatam Sofer. [3]
He earned a bachelor's degree from the University of Cambridge in 1979, an MBBS in Medicine from the Royal Free University College Medical School in 1983, an MRCP from the Royal College of Physicians in 1986, and a DPhil from the University of Oxford in 1993. [4]
Hochhauser completed his specialist training at the Memorial Sloan-Kettering Cancer Center in New York City, where he worked as a medical oncology fellow before his appointment as a consultant in 1996. [5]
He is co-author of Cancer and its Management . [6]
Hochhauser's major clinical interest is in gastrointestinal medical oncology and his research is focused on development of early phase clinical trials.
Wortmannin, a steroid metabolite of the fungi Penicillium funiculosum, Talaromyces wortmannii, is a non-specific, covalent inhibitor of phosphoinositide 3-kinases (PI3Ks). It has an in vitro inhibitory concentration (IC50) of around 5 nM, making it a more potent inhibitor than LY294002, another commonly used PI3K inhibitor. It displays a similar potency in vitro for the class I, II, and III PI3K members although it can also inhibit other PI3K-related enzymes such as mTOR, DNA-PKcs, some phosphatidylinositol 4-kinases, myosin light chain kinase (MLCK) and mitogen-activated protein kinase (MAPK) at high concentrations Wortmannin has also been reported to inhibit members of the polo-like kinase family with IC50 in the same range as for PI3K. The half-life of wortmannin in tissue culture is about 10 minutes due to the presence of the highly reactive C20 carbon that is also responsible for its ability to covalently inactivate PI3K. Wortmannin is a commonly used cell biology reagent that has been used previously in research to inhibit DNA repair, receptor-mediated endocytosis and cell proliferation.
ATM serine/threonine kinase or Ataxia-telangiectasia mutated, symbol ATM, is a serine/threonine protein kinase that is recruited and activated by DNA double-strand breaks, oxidative stress, topoisomerase cleavage complexes, splicing intermediates, R-loops and in some cases by single-strand DNA breaks. It phosphorylates several key proteins that initiate activation of the DNA damage checkpoint, leading to cell cycle arrest, DNA repair or apoptosis. Several of these targets, including p53, CHK2, BRCA1, NBS1 and H2AX are tumor suppressors.
Tumor necrosis factor ligand superfamily member 9 also known as 4-1BB ligand or 4-1BBL or CD137L is a protein that in humans is encoded by the TNFSF9 gene.
Mesothelin, also known as MSLN, is a protein that in humans is encoded by the MSLN gene.
Plicamycin is an antineoplastic antibiotic produced by Streptomyces plicatus. It is an RNA synthesis inhibitor. The manufacturer discontinued production in 2000. Several different structures are currently reported in different places all with the same chromomycin core, but with different stereochemistry in the glycoside chain, a 1999 study has re-investigated the compound and proposed a revised structure.
Elesclomol is a drug that triggers apoptosis in cancer cells. It is being developed by Synta Pharmaceuticals and GlaxoSmithKline as a chemotherapy adjuvant, and has received both fast track and orphan drug status from the U.S. Food and Drug Administration for the treatment of metastatic melanoma. Synta Pharmaceuticals announced on February 26, 2009 the suspension of all clinical trials involving Elesclomol due to safety concerns. In March 2010, Synta announced that the FDA had approved resuming clinical development of elesclomol, and that they expected to initiate one or more clinical trials for elesclomol in the second half of the year.
Mocetinostat (MGCD0103) is a benzamide histone deacetylase inhibitor undergoing clinical trials for treatment of various cancers including follicular lymphoma, Hodgkin's lymphoma and acute myelogenous leukemia.
Wafik El-Deiry is an American physician and cancer researcher who is the Associate Dean for Oncologic Sciences at the Warren Alpert Medical School, Brown University, Director of the Cancer Center at Brown University, and the Director of the Joint Program in Cancer Biology at Brown University and its affiliated hospitals. He was previously deputy director of Translational Research at Fox Chase Cancer Center, where he was also co-Leader of the Molecular Therapeutics Program.
Temozolomide, sold under the brand name Temodar among others, is an anticancer medication used to treat brain tumors such as glioblastoma and anaplastic astrocytoma. It is taken by mouth or via intravenous infusion.
Linifanib (ABT-869) is a structurally novel, potent inhibitor of receptor tyrosine kinases (RTK), vascular endothelial growth factor (VEGF) and platelet-derived growth factor (PDGF) with IC50 of 0.2, 2, 4, and 7 nM for human endothelial cells, PDGF receptor beta (PDGFR-β), KDR, and colony stimulating factor 1 receptor (CSF-1R), respectively. It has much less activity (IC50s > 1 μM) against unrelated RTKs, soluble tyrosine kinases, or serine/threonine kinases. In vivo linifanib is effective orally in mechanism-based murine models of VEGF-induced uterine edema (ED50 = 0.5 mg/kg) and corneal angiogenesis (>50%inhibition, 15 mg/kg).
Enavatuzumab is a humanized monoclonal antibody used in the treatment of solid tumors. It targets the TWEAK receptor.
Urelumab is a fully human, non‐ligand binding, CD137 agonist immunoglobulin‐γ 4 (IgG4) monoclonal antibody. It was developed utilizing Medarex's UltiMAb(R) technology by Bristol-Myers Squibb for the treatment of cancer and solid tumors. Urelumab promotes anti-tumor immunity, or an immune response against tumor cells, via CD137 activation. The application of Urelumab has been limited due to the fact that it can cause severe liver toxicity.
Simon N. Powell is a British cancer researcher and radiation oncologist residing in New York City.
Abexinostat is an experimental drug candidate for cancer treatment. It was developed by Pharmacyclics and licensed to Xynomic. As of 2013, it was in Phase II clinical trials for B-cell lymphoma. Pre-clinical study suggests the potential for treatment of different types of cancer as well.
BMS-906024 is a drug with a benzodiazepine structure, developed by Bristol-Myers Squibb and disclosed at the spring 2013 American Chemical Society meeting in New Orleans to treat breast, lung, colon cancers and leukemia. The drug works as a pan-Notch inhibitor. The structure is one of a set patented in 2012, and is being studied in clinical trials.
Leelamine (dehydroabietylamine) is a diterpene amine that has weak affinity for the cannabinoid receptors CB1 and CB2, as well as being an inhibitor of pyruvate dehydrogenase kinase. Optically active leelamine is also used as a chiral resolving agent for carboxylic acids. Leelamine has been shown to be effective against certain cancer cells, independent from its activity on CB receptors or PDK1 - it accumulates inside the acidic lysosomes leading to disruption of intracellular cholesterol transport, autophagy and endocytosis followed by cell death.
Dinaciclib (SCH-727965) is an experimental drug that inhibits cyclin-dependent kinases (CDKs). It is being evaluated in clinical trials for various cancer indications.
Champions Oncology is an American technology company that develops mouse avatars. Called TumorGrafts, they are used to test a panel of chemotherapy regimens, targeted therapies and monoclonal antibodies to identify potential therapeutic options for cancer patients. The company was founded in 2007 by David Sidransky, M.D., a Johns Hopkins University oncologist.
Navitoclax is an experimental orally active anti-cancer drug, which is a Bcl-2 inhibitor similar in action to obatoclax.
A. C. Matin was a Pakistani-American microbiologist, immunologist, academician and researcher. He was a professor of microbiology and immunology at Stanford University School of Medicine.